Unum Group — Director's Dealing 2016

Feb 23, 2016

SEC Form 4 — Statement of Changes in Beneficial Ownership

Issuer: Unum Group (UNM)
CIK: 0000005513
Period of Report: 2016-02-19

Reporting Person: WATJEN THOMAS R (Director)

Non-Derivative Transactions

Date	Security	Code	Shares	Price	A/D	Holdings After	Ownership
2016-02-19	Common Stock	F	253	$27.52	Disposed	230135	Direct
2016-02-19	Common Stock	M	134.792	—	Acquired	230270	Direct
2016-02-19	Common Stock	D	134.792	$27.52	Disposed	230135	Direct
2016-02-19	Common Stock	M	202.017	—	Acquired	230337	Direct
2016-02-19	Common Stock	D	202.017	$27.52	Disposed	230135	Direct
2016-02-19	Common Stock	M	300.426	—	Acquired	230436	Direct
2016-02-19	Common Stock	D	300.426	$27.52	Disposed	230135	Direct

Derivative Transactions

Date	Security	Exercise Price	Code	Shares	A/D	Expiration	Underlying	Ownership
2016-02-19	Restricted Stock Units	$	M	134.792	Disposed		Common Stock (134.792)	Direct
2016-02-19	Restricted Stock Units	$	M	202.017	Disposed		Common Stock (202.017)	Direct
2016-02-19	Restricted Stock Units	$	M	300.426	Disposed		Common Stock (300.426)	Direct

Holdings (Non-Derivative)

Security	Shares	Ownership
Common Stock	13959.495	Indirect

Footnotes

F1: Shares withheld to satisfy tax withholding obligation applicable to the vesting of 637.235 stock-settled RSUs (as defined in footnote (2) below).

F2: Includes 4,075 restricted stock units, which may be settled, on a 1-for-1 basis, only in shares of common stock ("stock-settled RSUs"), and 226,060 shares of common stock. Fractional amounts have been rounded to the nearest whole number.

F3: Beneficial ownership amount accounts for the exempt acquisition of an aggregate of 664.449 stock-settled RSUs pursuant to the reinvestment of dividends since the date of the reporting person's prior Form 4.

F4: Includes 4,075 stock-settled RSUs and 226,195 shares of common stock. Fractional amounts have been rounded to the nearest whole number.

F5: Includes 4,075 stock-settled RSUs and 226,262 shares of common stock. Fractional amounts have been rounded to the nearest whole number.

F6: Includes 4,075 stock-settled RSUs and 226,360 shares of common stock. Fractional amounts have been rounded to the nearest whole number.

F7: The restricted stock units may be settled solely in cash ("cash-settled RSUs"). Each cash-settled RSU is the economic equivalent of one share of common stock of the issuer.

F8: Represents the remaining balance of the cash-settled RSUs granted on February 21, 2013 (the "2013 cash-settled RSUs"), all of which were acquired pursuant to the reinvestment of dividends on February 19, 2016 and are being settled as a result of the reporting person's retirement as an officer of the company.

F9: The 2013 cash-settled RSUs vest in three equal annual installments beginning on February 21, 2014. Vested units are to be settled within 30 days after the vesting date.

F10: Represents the remaining balance of the cash-settled RSUs granted on February 25, 2014 (the "2014 cash-settled RSUs"), all of which were acquired pursuant to the reinvestment of dividends on February 19, 2016 and are being settled as a result of the reporting person's retirement as an officer of the company.

F11: The 2014 cash-settled RSUs vest in three equal annual installments beginning on February 25, 2015. Vested units are to be settled within 30 days after the vesting date.

F12: Represents the remaining balance of the cash-settled RSUs granted on February 24, 2015 (the "2015 cash-settled RSUs"), all of which were acquired pursuant to the reinvestment of dividends on February 19, 2016 and are being settled as a result of the reporting person's retirement as an officer of the company.

F13: The 2015 cash-settled RSUs vest in three equal annual installments beginning on February 24, 2016. Vested units are to be settled within 30 days after the vesting date.